html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    background: url(/assets/images/login_bg.jpg)no-repeat center;
    background-size: cover;
}

.loginAndRedbox {
    width: 400px;
    height: 310px;
    background-color: #fff;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    padding: 0 20px;

    .title-top {
        width: 100%;
        height: 60px;
        background: url(../images/login_title.png)no-repeat center;
    }

   
    .red-top {
        display: none;
    }

    .links {
        // text-align: right;
        display: flex;
        justify-content: flex-end;

        a {
            font-size: 14px;
        }

        #q-dl {
            margin-top: 53px;
        }
    }

    .layui-form-item {
        position: relative;

        .layui-icon {
            position: absolute;
            left: 10px;
            top: 10px;
        }

        .layui-input {
            padding: 0 30px;
        }
    }

}